Implement presence endpoints
See : https://matrix.org/docs/spec/client_server/r0.6.0#id382
Implement presence endpoints to make Riot happy. First implementation could only swallow request and return 200 OK response.
See : https://matrix.org/docs/spec/client_server/r0.6.0#id382
Implement presence endpoints to make Riot happy. First implementation could only swallow request and return 200 OK response.